.title{
    border-bottom: 1px solid rgb(230, 145, 55);
}

/*---------------------中间内容------------------*/
.middle {
    margin: 50px 0;
    display: flex;
    justify-content: center;
}

.middle > div {

    width: 1000px;
    display: flex;
    justify-content: space-between;
}

.middle > div > div {
    border: 1px solid rgb(230, 145, 55);
}

.middle > div > div:nth-child(1) {
    width: 580px;
}

.middle > div > div:nth-child(2) {
    width: 400px;
}

.middle > div:first-child > div > div {
    padding: 10px;
}

.middle > div:first-child > div:first-child > div:nth-child(2) {
    display: flex;
    justify-content: space-between;
}

.middle > div:first-child > div:first-child > div:nth-child(2) > div:nth-child(1) {
    margin-right: 10px;
}

/*新闻详细内容的的三个小div*/
.middle > div:first-child > div:first-child > div:nth-child(2) > div:nth-child(2) > div {
    border-bottom: 1px dashed rgb(230, 145, 55);
    height: 60px;

}

.middle > div:first-child > div:first-child > div:nth-child(2) > div:nth-child(2) > div > div:nth-child(1) {
    color: black;
    font-weight: bold;
    width: 280px;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    line-height: 30px;
}

.middle > div:first-child > div:first-child > div:nth-child(2) > div:nth-child(2) > div > div:nth-child(2) {
    color: gray;
    width: 280px;

    overflow: hidden;

    white-space: nowrap;

    text-overflow: ellipsis;
}
/*-------------------产品展示---------------------------*/
.middle>div>div:nth-child(2)>div:nth-child(2){
    display: flex;
    justify-content: space-between;
}
.middle>div>div:nth-child(2)>div:nth-child(2)>div{
    width: 180px;

}
.middle>div>div:nth-child(2)>div:nth-child(2)>div>div:nth-child(1) {
    width: 180px;
    height: 150px;
}
.middle>div>div:nth-child(2)>div:nth-child(2)>div>div:nth-child(1) img{
    width: 100%;
    height: 100%;
}
.middle>div>div:nth-child(2)>div:nth-child(2)>div>div:nth-child(2)>div:nth-child(1){
    color: black;
    font-weight: bold;
    width: 185px;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    line-height: 30px;
}
.middle>div>div:nth-child(2)>div:nth-child(2)>div>div:nth-child(2)>div:nth-child(2){
    color: gray;
    width: 185px;

    overflow: hidden;

    white-space: nowrap;

    text-overflow: ellipsis;
}
